DSA-637-1 exim-tls -- buffer overflow

Philip Hazel announced a buffer overflow in the host_aton function in
exim-tls, the SSL-enabled version of the default mail-transport-agent
in Debian, which can lead to the execution of arbitrary code via an
illegal IPv6 address.

For the stable distribution (woody) this problem has been fixed in
version 3.35-3woody3.

In the unstable distribution (sid) this package does not exist
anymore.